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Cooperative Institute for Meteorological Satellite Studies / University of Wisconsin-Madison
Tropical Cyclone 17S (Seventeen)
Archived CIMSS Product Summary
Current Time :     		NHC/JTWC
Click on product name to access the full product homepage for each specific storm
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Product Latency Color Code : Less than 3 hours old   3 - 6 hours old   6 - 12 hours old   Greater than 12 hours old   Not Available
Current Intensity Estimates ADT
Date Time Vmax MSLP
23Jan2026 0520UTC 41 kts 997 hPa
Scene CI# FT# AdjT# RawT# Eye T Cloud T
UNIFRM 2.8 2.8 3.0 3.0 -61.51C -55.65C
AiDT
Date Time Vmax  
23Jan2026 0520UTC 34 kts  
 
DPRINT
Date Time Vmax MSLP
23Jan2026 0520UTC 27 kts 1001 hPa
Vmax 25% Vmax 75%    
24 kts 30 kts    
DMINT
Date Time Vmax MSLP
22Jan2026 2136UTC 28 kts 998 hPa
Vmax 25% Vmax 75% MW Instr.  
24 kts 32 kts WSFM01  
MW Sounders
Date Time Vmax MSLP
22Jan2026 1735UTC 42 kts 997 hPa
  Satellite FOV  
  NOAA-21 31  
Shear Analysis
Date Time Shear Magnitude
 Shear Direction
N/A N/AUTC N/A kts N/A deg
Deep-layer vertical wind shear interpolated to storm center derived from the CIMSS AMV-aided analyses with vortex removed
TC-Scale AMVs